147 lines
3.8 KiB
Go
147 lines
3.8 KiB
Go
/*
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* Copyright 2025 coze-dev Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package coze
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import (
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"context"
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"encoding/json"
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"net/http"
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"github.com/hertz-contrib/sse"
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"github.com/cloudwego/hertz/pkg/app"
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"github.com/cloudwego/hertz/pkg/protocol/consts"
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"github.com/coze-dev/coze-studio/backend/api/model/conversation/run"
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"github.com/coze-dev/coze-studio/backend/application/conversation"
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sseImpl "github.com/coze-dev/coze-studio/backend/infra/impl/sse"
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"github.com/coze-dev/coze-studio/backend/pkg/errorx"
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"github.com/coze-dev/coze-studio/backend/pkg/lang/ptr"
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"github.com/coze-dev/coze-studio/backend/types/errno"
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)
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// AgentRun .
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// @router /api/conversation/chat [POST]
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func AgentRun(ctx context.Context, c *app.RequestContext) {
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var err error
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var req run.AgentRunRequest
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err = c.BindAndValidate(&req)
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if err != nil {
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invalidParamRequestResponse(c, err.Error())
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return
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}
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if checkErr := checkParams(ctx, &req); checkErr != nil {
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invalidParamRequestResponse(c, checkErr.Error())
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return
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}
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sseSender := sseImpl.NewSSESender(sse.NewStream(c))
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c.SetStatusCode(http.StatusOK)
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c.Response.Header.Set("X-Accel-Buffering", "no")
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err = conversation.ConversationSVC.Run(ctx, sseSender, &req)
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if err != nil {
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errData := run.ErrorData{
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Code: errno.ErrConversationAgentRunError,
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Msg: err.Error(),
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}
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ed, _ := json.Marshal(errData)
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_ = sseSender.Send(ctx, &sse.Event{
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Event: run.RunEventError,
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Data: ed,
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})
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}
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}
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func checkParams(_ context.Context, ar *run.AgentRunRequest) error {
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if ar.BotID == 0 {
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return errorx.New(errno.ErrConversationInvalidParamCode, errorx.KV("msg", "bot id is required"))
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}
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if ar.Scene == nil {
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return errorx.New(errno.ErrConversationInvalidParamCode, errorx.KV("msg", "scene is required"))
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}
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if ar.ContentType == nil {
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ar.ContentType = ptr.Of(run.ContentTypeText)
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}
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return nil
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}
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// ChatV3 .
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// @router /v3/chat [POST]
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func ChatV3(ctx context.Context, c *app.RequestContext) {
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var err error
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var req run.ChatV3Request
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err = c.BindAndValidate(&req)
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if err != nil {
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invalidParamRequestResponse(c, err.Error())
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return
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}
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if checkErr := checkParamsV3(ctx, &req); checkErr != nil {
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invalidParamRequestResponse(c, checkErr.Error())
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return
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}
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c.SetStatusCode(http.StatusOK)
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c.Response.Header.Set("X-Accel-Buffering", "no")
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sseSender := sseImpl.NewSSESender(sse.NewStream(c))
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err = conversation.ConversationOpenAPISVC.OpenapiAgentRun(ctx, sseSender, &req)
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if err != nil {
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errData := run.ErrorData{
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Code: errno.ErrConversationAgentRunError,
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Msg: err.Error(),
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}
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ed, _ := json.Marshal(errData)
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_ = sseSender.Send(ctx, &sse.Event{
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Event: run.RunEventError,
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Data: ed,
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})
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}
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}
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func checkParamsV3(_ context.Context, ar *run.ChatV3Request) error {
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if ar.BotID == 0 {
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return errorx.New(errno.ErrConversationInvalidParamCode, errorx.KV("msg", "bot id is required"))
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}
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return nil
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}
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// CancelChatApi .
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// @router /v3/chat/cancel [POST]
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func CancelChatApi(ctx context.Context, c *app.RequestContext) {
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var err error
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var req run.CancelChatApiRequest
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err = c.BindAndValidate(&req)
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if err != nil {
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invalidParamRequestResponse(c, err.Error())
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return
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}
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resp, err := conversation.ConversationOpenAPISVC.CancelRun(ctx, &req)
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if err != nil {
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invalidParamRequestResponse(c, err.Error())
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return
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}
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c.JSON(consts.StatusOK, resp)
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}
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